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| Chrysophanic acid |
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| Chrysophanic acid |
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| 481-74-3 |
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Product Name: Chrysophanic acid
Synonym(s): 1,8-Dihydroxy-3-methylanthraquinone
CAS Registry Number: 481-74-3
EINECS：207-572-2
Biological Source: extracted from rhubarb
Specification: 99%
Test method: By HPLC
Molecular Formula: C15H10O4
Molecular Weight: 254.24
Molecular structure:
Melting point:194-198 ºC
Water solubility: <0.1 g/100 mL at 18 ºC
Dissolves:readily in alcohol, ether, benzine, and acetic acid
Melting:Point: 194-198C (~385F)
Biological Use/Importance: Chrysophanic acid is used in the treatment of skin diseases
-called also rhein, rheic acid, rhubarbarin, etc.
packing instruction：50g/bag,100g/bag,500g/bag.
shelf period:2years.
Storage: Store in a well-closed container away from moisture, strong light and heat.
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Chrysophanic acid 99% by HPLC
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